Wyly Inc. produces and sells a single product. The selling price of the product is $185.00 per unit and its variable cost is $55.50 per unit. The fixed expense is $404,670 per month. The break-even in monthly dollar sales is closest to: (Round your intermediate calculations to 2 decimal places.) a)$1,348,900 b)$944,230 c)$578,100 d)$404,670